4.2 KiB
4.2 KiB
Summary
**No review yet**Minimized query
SAVEPOINT sp9494;
BEGIN IMMEDIATE;
-- PRAGMA vdbe_debug = 1;
ATTACH DATABASE ':memory:' AS aux69;
ATTACH DATABASE ':memory:' AS aux35;
PRAGMA foreign_keys=ON;
CREATE TABLE t1(x INTEGER PRIMARY KEY);
INSERT INTO t1 VALUES(json_array_length(-(-((100 + 0))), '$.nonexistent'));
INSERT INTO t1 VALUES(101);
CREATE TABLE t2(y INTEGER REFERENCES t1 (x));
INSERT INTO t2 VALUES(100);
INSERT INTO t2 VALUES(101);
SELECT 1, x FROM t1;
SELECT 2, y FROM t2;
WITH cte AS (SELECT y, COUNT(*) AS cnt FROM t2 GROUP BY y) SELECT * FROM cte;
CREATE UNIQUE INDEX IF NOT EXISTS idx_t2_6036 ON t2(y) WHERE NOT NOT (NOT y IS NOT NULL) ;
SELECT * FROM t1 WHERE x IN (SELECT x FROM t1 t2 WHERE t2.x = t1.x);
WITH a AS (SELECT * FROM t2), b AS (SELECT * FROM a) SELECT * FROM b;
DROP INDEX IF EXISTS t1;
DELETE FROM t1 WHERE 0;
DETACH DATABASE aux35;
CREATE TRIGGER IF NOT EXISTS trg_t1_148 BEFORE INSERT ON t1 FOR EACH ROW BEGIN SELECT RAISE(FAIL, 'no'); END;
CREATE TRIGGER IF NOT EXISTS trg_t2_6723 AFTER UPDATE ON t2 FOR EACH ROW BEGIN INSERT INTO t2(y) VALUES (NULL); END;
INSERT INTO t2 SELECT * FROM t2;
CREATE UNIQUE INDEX IF NOT EXISTS idx_t1_4672 ON t1(x COLLATE NOCASE) WHERE x > 0;
PRAGMA cell_size_check = ON;
SELECT COUNT(*) FILTER (WHERE x IS NOT NULL), SUM(rowid) FILTER (WHERE x > 0), COUNT(*) FILTER (WHERE 1=0), COUNT(*) FILTER (WHERE 1=1), COUNT(*) FILTER (WHERE NULL), AVG(x) FILTER (WHERE x > 0 AND x < 100), COUNT(*) FILTER (WHERE typeof(x) = "text") FROM t1;
DETACH DATABASE aux69;
SELECT MIN(x) FROM t1;
REINDEX;
WITH cte(x, y) AS (VALUES(1,2),(3,4),(5,6)) SELECT * FROM cte;
VACUUM main;
COMMIT TRANSACTION;
INSERT INTO t2 VALUES ('x') ON CONFLICT(y) DO UPDATE SET y = excluded.y;
RELEASE sp9494;
DELETE FROM t2 WHERE y > (SELECT AVG(y) FROM t2);
Actual output
Usage: /home/test/sqlite3-src/build/sqlite3 [OPTIONS] FILENAME [SQL]
FILENAME is the name of an SQLite database. A new database is created
if the file does not previously exist.
OPTIONS include:
-append append the database to the end of the file
-ascii set output mode to 'ascii'
-bail stop after hitting an error
-batch force batch I/O
-box set output mode to 'box'
-column set output mode to 'column'
-cmd COMMAND run "COMMAND" before reading stdin
-csv set output mode to 'csv'
-deserialize open the database using sqlite3_deserialize()
-echo print commands before execution
-init FILENAME read/process named file
-[no]header turn headers on or off
-help show this message
-html set output mode to HTML
-interactive force interactive I/O
-json set output mode to 'json'
-line set output mode to 'line'
-list set output mode to 'list'
-lookaside SIZE N use N entries of SZ bytes for lookaside memory
-markdown set output mode to 'markdown'
-maxsize N maximum size for a --deserialize database
-memtrace trace all memory allocations and deallocations
-mmap N default mmap size set to N
-newline SEP set output row separator. Default: '\n'
-nofollow refuse to open symbolic links to database files
-nonce STRING set the safe-mode escape nonce
-nullvalue TEXT set text string for NULL values. Default ''
-pagecache SIZE N use N slots of SZ bytes each for page cache memory
-quote set output mode to 'quote'
-readonly open the database read-only
-safe enable safe-mode
-separator SEP set output column separator. Default: '|'
-stats print memory stats before each finalize
-table set output mode to 'table'
-tabs set output mode to 'tabs'
-version show SQLite version
-vfs NAME use NAME as the default VFS
Expectation
Flag
-help